$color: #eee;

body {
    background-color: $color;
    user-select: none;
}

img {
    -webkit-user-drag: none;
}

// 首页的布局样式
.demo-logo-vertical {
    height: 32px;
    margin: 16px;
    background: #fff;
}

site-layout .site-layout-background {
    background: ■#fff;
}